package cn.gdpu.service;

import java.io.Serializable;

import cn.gdpu.vo.User;

public interface UserService<T, ID extends Serializable> extends BaseService<T, ID> {
	//根据用户名和密码拿到用户对象
	public abstract User getUserByUsernameAndPassword(String username, String password);
	
	
	

	public abstract User getUserByUsername(String username);




	public abstract User getUserById(int id);
	
}
